TBM在吉林中部城市引松供水施工中的应用  

The Application of TBM to Introduction of the Songhua River Water Supply Project in Jilin Central Cities

作　　者：翟梁皓 吴景华[1] ZHAI Liang-hao(School of Prospecting & Surveying Engineering, Changchun Institute of Technology, Changchun 130021, China)

机构地区：[1]长春工程学院勘查与测绘工程学院,长春130021

出　　处：《长春工程学院学报（自然科学版）》2016年第1期71-74,共4页Journal of Changchun Institute of Technology：Natural Sciences Edition

摘　　要：以敞开式TBM为主介绍了常见的TBM类型及发展现状,结合吉林中部城市引松供水项目论述了不良地质因素,如软弱围岩变形、隧洞突涌水、岩爆、塌方对敞开式TBM掘进的影响,重点论述了针对不同因素采取的处理措施和操作方法。The article gives priority to indicate the open type TBM through the introduction of usual types of TBM and their developing status.Combined with the introduction of the Songhua River water supply project in central Jilin cities it discusses the effects to the tunneling to open type TBM with badness geological factors such as weak surrounding rock deformation、tunnel water gushing,rock burst,and hole collapse,and focuses on the treatment measures and operating methods according to different factors.

关 键 词：敞开式TBM 软弱围岩变形 隧洞突涌水 岩爆 塌方 

分 类 号：TV554.2[水利工程—水利水电工程]